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**Downward/Reversed Mirrored Right Triangle Star Pattern Program in C#**

In this article, I am going to discuss **How to implement the Downward/Reversed Mirrored Right Triangle Star Pattern Program in C# **with Examples. Please read our previous article where we discussed **Downward Triangle Star Pattern Program in C#**. Please have a look at the below image which shows the Downward/Reversed Mirrored Right Triangle Star Pattern.

**Understanding the Downward Mirrored Right Triangle Star Pattern **

If we want to create a downward mirrored right triangle star pattern with five rows, then

- In the first row, we have 5 stars and 0 blank spaces in starting.
- In the second row, we have 4 stars and 1 blank space in starting.
- In the third row, we have 3 stars and 2 blank spaces in starting.
- In the fourth row, we have 2 stars and 3 blank spaces in starting.
- In the fifth row, we have 1 star and 4 blank spaces at the starting as shown in the below image.

- From the above pattern, it is clear that at each row number of stars is decreasing -1 at each row.
- For example, the 1st row has 5 stars, the 2nd row has 4 stars and the 3rd row has 3 stars, and so on.
- From the above pattern, it is clear that at each row number of blank spaces is increasing +1 at each row. For example, the 1st row has 0 space, the 2nd row has 1 space, the 3rd row has 2 spaces, and so on.

**Calculate the number of stars in each row**

Suppose the number of rows is 5 then

- In the first row, we have 5(equal to row) stars.
- In the second row, we have 4 (row-1) stars.
- In the third row, we have 3 (row-2) stars.
- In the fourth row, we have 2 (row -3) stars.
- In the fifth row, we have 1 (row – 4) star.

**How to implement the Downward Mirrored Triangle Star Pattern in C#?**

To solve the above pattern,

- We are going to use three for loops. One outer for loop and two inner for loops.
- The outer for loop will be used to handle the rows one by one and the two inner for loops will be used to handle the columns one by one.
- The first inner for loop will be used to calculate the number of blank spaces in each row.
- The second inner for loop will be used to calculate the number of stars in each row.
- The outer loop job is to go on a new line after printing the current row stars and blank spaces.

**C# Program to Print Downward Mirrored Right Angle Triangle Star Pattern.**

The following C# program will allow the user to input the number of rows and then print the downward mirrored right angle triangle star pattern on the console.

using System; public class DownwardMirroredTriangleStarPattern { public static void Main() { Console.WriteLine("Enter number of Rows :"); int rows = Convert.ToInt32(Console.ReadLine()); for (int i = 0; i < rows; i++) { int j = 0; for (j = 0; j < i; j++) { Console.Write(" "); } /* * rows-i * first row (5-1) 0 to 4 = 5 stars * second row (5-2) 0 to 3 = 4 stars * third row (5-3) 0 to 2 = 3 stars * and so on. * */ for (j = 0; j < (rows - i); j++) { Console.Write("*"); } Console.WriteLine(); } Console.ReadLine(); } }

**Output:**

In the next article, I am going to discuss **How to implement Hollow Right Triangle Star Pattern Program in C#** with Examples. Here, in this article, I try to explain **How to implement the Downward/Reversed Mirrored Right Triangle Star Pattern Program in C# with Examples **and I hope you enjoy this Downward/Reversed Mirrored Right Triangle Star Pattern article.

**About the Author: Pranaya Rout**

Pranaya Rout has published more than 3,000 articles in his 11-year career. Pranaya Rout has very good experience with Microsoft Technologies, Including C#, VB, ASP.NET MVC, ASP.NET Web API, EF, EF Core, ADO.NET, LINQ, SQL Server, MYSQL, Oracle, ASP.NET Core, Cloud Computing, Microservices, Design Patterns and still learning new technologies.